JPS60118803A - 偏光分離装置 - Google Patents

偏光分離装置

Info

Publication number
JPS60118803A
JPS60118803A JP22444283A JP22444283A JPS60118803A JP S60118803 A JPS60118803 A JP S60118803A JP 22444283 A JP22444283 A JP 22444283A JP 22444283 A JP22444283 A JP 22444283A JP S60118803 A JPS60118803 A JP S60118803A
Authority
JP
Japan
Prior art keywords
film
layers
layer
thickness
lambda
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP22444283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340289B2 (enExample
Inventor
Satoshi Kusaka
日下　敏
Hideki Noda
秀樹 野田
Yosuke Furuta
古田　洋介
Minoru Kiyono
實 清野
Hiroki Nakajima
啓幾 中島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22444283A priority Critical patent/JPS60118803A/ja
Publication of JPS60118803A publication Critical patent/JPS60118803A/ja
Publication of JPS6340289B2 publication Critical patent/JPS6340289B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP22444283A 1983-11-30 1983-11-30 偏光分離装置 Granted JPS60118803A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22444283A JPS60118803A (ja) 1983-11-30 1983-11-30 偏光分離装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22444283A JPS60118803A (ja) 1983-11-30 1983-11-30 偏光分離装置

Publications (2)

Publication Number Publication Date
JPS60118803A true JPS60118803A (ja) 1985-06-26
JPS6340289B2 JPS6340289B2 (enExample) 1988-08-10

Family

ID=16813831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22444283A Granted JPS60118803A (ja) 1983-11-30 1983-11-30 偏光分離装置

Country Status (1)

Country Link
JP (1) JPS60118803A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148906A (ja) * 1985-12-23 1987-07-02 Matsushita Electric Ind Co Ltd 光学ヘツド用ビ−ムスプリツタ−
JPH01153926A (ja) * 1987-10-30 1989-06-16 Internatl Business Mach Corp <Ibm> ビームアナライザ及びビームスプリッタ
WO1989008278A1 (fr) * 1988-02-26 1989-09-08 Fujitsu Limited Dispositif isolant polarisant et isolateur optique l'utilisant
JPH0778578B1 (enExample) * 1988-02-26 1995-08-23 Fujitsu Ltd
US5453859A (en) * 1993-06-03 1995-09-26 Matsushita Electric Industrial Co., Ltd. Polarization beam splitter and projection display apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148906A (ja) * 1985-12-23 1987-07-02 Matsushita Electric Ind Co Ltd 光学ヘツド用ビ−ムスプリツタ−
JPH01153926A (ja) * 1987-10-30 1989-06-16 Internatl Business Mach Corp <Ibm> ビームアナライザ及びビームスプリッタ
US4974219A (en) * 1987-10-30 1990-11-27 International Business Machines Polarizing beam splitter using dielectric multilayers
WO1989008278A1 (fr) * 1988-02-26 1989-09-08 Fujitsu Limited Dispositif isolant polarisant et isolateur optique l'utilisant
US5076675A (en) * 1988-02-26 1991-12-31 Fujitsu Limited Polarizing separating device and optical isolator employing the same
JPH0778578B1 (enExample) * 1988-02-26 1995-08-23 Fujitsu Ltd
US5453859A (en) * 1993-06-03 1995-09-26 Matsushita Electric Industrial Co., Ltd. Polarization beam splitter and projection display apparatus

Also Published As

Publication number Publication date
JPS6340289B2 (enExample) 1988-08-10

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